This adds support for both the 16550 and 16750 uarts in BBL, including automatic baud rate configuration based on the DTB. Further, this fixes a cross compilation issue in riscv-pk, which only appeared when overriding the build machine GCC version with the CC flag.
This adds support for both the 16550 and 16750 uarts in BBL, including automatic baud rate configuration based on the DTB. Further, this fixes a cross compilation issue in riscv-pk, which only appeared when overriding the build machine GCC version with the CC flag.